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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Dec 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
January 2026
Nuclear Technology
December 2025
Fusion Science and Technology
November 2025
Latest News
What’s the most difficult question you’ve been asked as a maintenance instructor?
Blye Widmar
"Where are the prints?!"
This was the final question in an onslaught of verbal feedback, comments, and critiques I received from my students back in 2019. I had two years of instructor experience and was teaching a class that had been meticulously rehearsed in preparation for an accreditation visit. I knew the training material well and transferred that knowledge effectively enough for all the students to pass the class. As we wrapped up, I asked the students how they felt about my first big system-level class, and they did not hold back.
“Why was the exam from memory when we don’t work from memory in the plant?” “Why didn’t we refer to the vendor documents?” “Why didn’t we practice more on the mock-up?” And so on.
Technical Session|Sponsored by RPD
Tuesday, November 19, 2024|1:00–2:45PM EST|Biscayne 1
Session Chair:
Manit D. Shah (ORNL)
Alternate Chair:
David Chandler (ORNL)
Session Organizer:
Zeyun Wu (Virginia Commonwealth Univ.)
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Development of SCALE Input Generation and Output Processing for Licensing Applications
1:00–1:20PM EST
Harrison Reisinger (Univ. Texas, Austin), Ondrej Chvala (Univ. Texas, Austin), Kevin Clarno (Univ. Texas, Austin)
Paper
Multiphysics Continuous Shape Optimization of the TAP Reactor Components
1:20–1:40PM EST
Muhammad Ramzy Altahhan (NCSU), Lynn Munday (INL), Yousry Azmy (NCSU)
Multiphysics Demonstration of Temperature-Driven Assembly Bowing in SFRs Using MOOSE-Based Codes
1:40–2:00PM EST
Gang Yang (ANL), Nick Wozniak (ANL), Emily Shemon (ANL), Benjamin Spencer (INL)
Demonstration and Verification of Thermo-Mechanical Bowing in a Limited Free-Bow SFR Concept Using MOOSE
2:00–2:20PM EST
Nicholas Wozniak (ANL), Emily Shemon (ANL), Benjamin Spencer (INL)
Comparison of Neutronics Modelling Methods for the Fast Modular Reactor
2:20–2:40PM EST
Dylan Garofalo (Univ. Wisconsin, Madison), Ben Lindley (Univ. Wisconsin, Madison)
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